They walked out of the control room. Arrive at the architectural space. Look for the start key everywhere, room by room, use an electronic explorer to detect wireless signals and find out the approximate location of the start key.
When reaching that room. There was a rumbling sound in the room. It turned out that the rooms were moving to different floors and different locations.
Ren Li said: "The search was in vain. We have to search again. Why does this room still move automatically?"
Qi Lianliang said: "This is set to move in a certain way to prevent others from finding the key. The key must be placed in this building car."
Ren Li said: "In what way are the rooms moved? What should be the rules?"
Next to the library, there is a camera where they once looked through some books. For example, there is this building code, open and still on the desk.
The order of moving rooms by building a car is from room number 1 to room number 21, 27, 26, and 25. What's the pattern?
Qi Lianliang said: "Is it possible to scan certain books with a camera, extract numbers from them, and form a sorting table according to the numbers as a rule for room movement?"
"This camera can recognize characters, like the human eye?"
"You don't know it yet, this is image recognition technology. Image recognition is an important field of artificial intelligence. In order to simulate the computer program of human recognition of images, people have proposed different image recognition models. For example, the neural network model. This model thinks To recognize an image, you must have a trained pattern, or template, of this image in past experience. If the current tactile sensation can match the template in the brain, the image will be recognized. For example, there is a letter X , if there is an X template in the mind, and the size, orientation, and shape of the letter It can be recognized only if it completely matches the template in the brain. In fact, people can not only recognize images that are completely consistent with the template in the brain, but also images that are not completely consistent with the template. People can not only recognize a specific letter X, It can also recognize printed, handwritten, incorrectly oriented, and various letter The image should be labeled to indicate which letter it is. Then during testing, the image of a certain character is input into the system, and the system can identify which character it is based on the trained network."
"Image recognition may be based on the main features of the image. Each image has its characteristics. Research on eye movements during image recognition shows that the line of sight is always focused on the main features of the image, that is, on the outline of the image The maximum amount of information is found in places where the curvature is the largest or where the direction of the outline suddenly changes. When the fingerprint is enlarged, the features at the bifurcation and bends are different, so that the fingerprint recognition machine can identify the fingerprint and identify who it is."
Dai Zhao said: "There are printers, computers, and projectors in the room at the entrance of this building. It looks like an office building."
Opening the building regulations, the book says that the width of the office door opening should not be less than 1.00m, and the height should not be less than 2.10m... The clear height of the office should meet: Class I office buildings should not be less than 2.70m; II. Class III office buildings should not be lower than 2.60m; Class III office buildings should not be lower than 2.50m.
Building codes are the minimum requirements for building safety, quality, function, etc. proposed by government-authorized agencies. These requirements exist in the form of documents to form building codes, such as fire protection codes, building space specifications, building module standards, etc. Building codes are a collective name for various national documents that must be followed in building design. Including area quotas, health standards, fire prevention measures, technical regulations, etc. Local building authorities stipulate statutory regulations that must be followed when building houses within the area.
The architectural design standard system includes basic standards, general standards and special standards.
Among them, the basic construction standards include: terminology standards: architectural design terminology standards, and building electrical terminology standards. Graphic standards: unified standards for architectural drawings of housing construction, architectural drawing standards, general drawing standards, and building electrical drawing standards. Module standards: harmonized standards for building modules, harmonized standards for residential modules, and harmonized standards for building components. Classification standards: Building classification standards.
General standards include: General standards for architectural design: General principles for civil building design, and barrier-free design specifications for urban roads and buildings. General standards for building electrical design: Code for electrical design of civil buildings.
Special standards include: residential design regulations, dormitory building design regulations, hotel building design regulations, primary and secondary school design regulations, special education school building design regulations, nursery and kindergarten building design regulations, office building design regulations, scientific experiment building design regulations, archives Architectural design regulations, library architectural design regulations, cultural center architectural design regulations, etc.
"The number of moving rooms should be based on this building code. Move the room with the activation key to the current location of rooms 1, 21, 27, 26, and 25, and combine these rooms with the current location of the activation key. Rooms swap places.”
Ren Li said: "Let's go to the next room quickly and get the key."
They rushed to the next location and indeed moved the room according to the numbers in the book. After opening the door, the key is inside.
Qi Yanliang said: "This construction vehicle moves the room like this. Then other construction vehicles should also move the room like this. I wonder what kind of books they scan?"
Dai Zhao said: "The vehicles communicate with each other. I think the movement method of one of the vehicle controllers will also be passed to the other vehicles."
Ren Li said: "If it were just the building regulations, there would be so many books. But it's good to be able to narrow it down to this range. Can you take the key now?"
Qi Lianliang said: "Wait a minute."
Ren Li said: "Why don't you take the key now?"
Qi Lianliang said: "Take it away now, they will find it. There are many communication tools in this key."
Ren Li said: "We use a tool to block it?"
"I have a replacement key here, but there is only one. It also has wireless signal transmission, which can simulate replacing this key."
"Wrap the ignition key with a shielding tool so it can't emit a signal. Have the replacement key emit the signal instead."
Then they went down to the control room with the ignition key. Next to it are dense wires and pipes.
Go to the front to reach the control room.
Insert the starter key and reset the car route. First follow the original route, gradually deviate in the evening, go around to the south, and finally reach the city.
The activation key was wrapped in a shielding device, returned to the original room, and the replacement key was taken away.
